MANKOTIA, B S; SHEKHAR, J. Integrated nutrient supply and seed rate for direct seeded rainfed upland rice (Olyza sativa) in mid hills of Himachal Pradesh*. The Indian Journal of Agricultural Sciences, Delhi, India, v. 77, n. 9, 2011. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/3196. Acesso em: 27 oct. 2025.